baber/WOPTO huggingface dataset:
Patent TW-I260734-B (TW)
Title: Architecture for circuit connection of a vertical transistor
Inventor: CHYAN YIH-FENG
IPC: H01L27/11
Filed: 2001-08-29
Granted: 2006-08-21
Abstract: An architecture for connection between regions in or adjacent a semiconductor layer. Generally, an integrated circuit structure, having a semiconductor layer with a major surface formed along a plane, includes first and second spaced-apart doped regions formed in the surface. A third doped region of different conductivity type than the first region is positioned over the first region. A conductive layer comprising a metal is formed between the first and second regions and above the surface plane, providing electrical connection between the doped regions. According to one embodiment of the invention a semiconductor device includes a first layer of semiconductor material and a first field effect transistor having a first source/drain region formed in the first layer. A channel region of the transistor is formed over the first layer and an associated second source/drain region is formed over the channel region. The device includes a second field effect transistor also having a first source/drain region formed in the first layer. A channel region of the second transistor is formed over the first layer and an associated second source/drain region is formed over the channel region. A conductive layer comprising a metal is positioned between the first source/drain region of each transistor to conduct current from one first source/drain region to the other first source/drain region. In an associated method of manufacture a first device region, selected from the group consisting of a source region and a drain region of a field effect transistor, is formed on a semiconductor layer. A second device region, selected from the group consisting of a source region and a drain region of a field effect transistor, is also formed on the semiconductor layer. A conductor layer comprising metal is positioned adjacent the first and second device regions to effect electrical connection between the first and second device regions. A first field effect transistor gate region is formed over the first device region and the conductor layer and a second field effect transistor gate region is formed over the second device region and the conductor layer. In another associated method for fabricating a semiconductor device a first device region, selected from the group consisting of a source region and a drain region of a field effect transistor, is formed on a semiconductor layer and a second device region, selected from the group consisting of a source region and a drain region of a field effect transistor is also formed on the semiconductor layer. A conductor layer is positioned adjacent the first and second device regions to effect electrical connection between the first and second device regions. A first field effect transistor gate region is formed over the first device regions and the conductor layer and a second field effect transistor gate region is formed over the second device region and the conductor layer.
Patent TW-552774-B (TW)
Title: Method and system for generating a continuous shaped wave form for transmission in a communication system
Inventor: SOH WEI KWEK
IPC: H03K3/00
Filed: 2001-09-13
Granted: 2003-09-11
Abstract: Cycle-by-cycle synchronous waveform shaping is provided for by filtering and combining of square and/or impulse shaped signals. Specifically, a plurality of first square shaped signals is generated and filtered using at least one first filter to produce at least one filtered signal. A plurality of second square shaped signals is generated and filtered using at least one second filter to produce at least one second filtered signal. The at least one first and at least one second filtered signals are combined to produce a continuous shaped waveform having a characteristic shape within each of a plurality of data periods defining a data rate. Alternatively, at least one impulse signal having a plurality of sinusoidal impulses each comprising a positive impulse and a negative impulse is generated. The at least one impulse signal is filtered using at least one filter to produce the continuous shaped waveform.
Patent TW-I235271-B (TW)
Title: Plane light source device and image display device
Inventor: SHIOYA TAKESHI
IPC: F21V8/00
Filed: 2001-10-24
Granted: 2005-07-01
Abstract: The present invention provides a plane light source device and an image display device wherein the frame 2 of plane light source device is provided therein with a reflecting sheet 3, a light guiding plate 4, light controlling plates 5-8 and a light source unit 11. Said light source unit 11 has a rod light source 12, a reflector 13 containing rod light source 12 and a reflector retainer 14 for supporting reflector 13. Said reflector 13 has a first plate 37 contacting the end of emitting plane 36 and a second plate 38 contacting the lower side of reflecting sheet and being supported by reflector retainer 14. The projection 41 formed on second plate 38 engages with the aperture 42 formed on the plate base 43 of reflector retainer 14 so as to prevent the deformation of reflector 13 and to position reflector 13 with respect to reflector retainer 14. Thus the interval between incident plane 10 and rod light source 12 is maintained in order. The same function is also available by mounting a plurality of ring member or cylindrical member on rod light source 12.
Patent TW-526537-B (TW)
Title: Photolithography process with multiple exposures
Inventor: YEN YEONG-SONG
IPC: H01L21/027
Filed: 2001-11-06
Granted: 2003-04-01
Abstract: A photolithography process with multiple exposures is provided. A photomask is placed and aligned above a wafer having a photoresist formed thereon at a predetermined distance. Multiple exposures are sequentially performed on the photoresist through the photomask. Each of the multiple exposures is provided with a respective illuminating setting that is optimized for one of duty ratios of the photomask. Thereby, an optimum through-pitch performance for pattern transfer from the photomask unto the photoresist is obtained. Then, a development is performed on the photoresist.
Patent TW-503295-B (TW)
Title: Metal decking
Inventor: SECCOMBE CAMPBELL JOHN
IPC: E04D3/366
Filed: 2001-11-07
Granted: 2002-09-21
Abstract: The present invention relates generally to metal decking 10 including a pair of adjacent metal decking members 12 and 14 located alongside one another. The adjacent metal decking members 12 and 14 are of an identical cross-sectional shape being elongate and of a C-section profile. The C-section metal decking member 12 includes a web 16 and a pair of opposing flanges 18 and 20, respectively. The web 16 of the metal decking member 12 is longitudinally pre-cambered inwardly of the metal decking member 12. The metal decking member 12 which ordinarily in a concrete slab (not shown) is thus capable of spanning an increased distance unsupported.
Patent TW-546898-B (TW)
Title: High speed and high accuracy DUT power supply with active boost circuitry
Inventor: JOHNSON GERALD H
IPC: G01R31/319
Filed: 2001-11-21
Granted: 2003-08-11
Abstract: A power supply is disclosed for use with a device-under-test disposed on a device board. The power supply includes a high-accuracy remote supply circuit including respective force and sense lines and a high-speed local supply circuit. The local supply circuit includes an active boost circuit having respective boost and sense lines coupled to the force and sense lines. The active boost circuit is operative to selectively cooperate with the remote supply circuit and, when the device-under-test demands a large dynamic current, provide the dynamic current until the remote supply circuit responds to the current demand.
Patent TW-521221-B (TW)
Title: Lifting adjustment device of display
Inventor: ISHIZAKI TAKASHI
IPC: G09F9/35
Filed: 2001-12-13
Granted: 2003-02-21
Abstract: The present invention is provided with a base device (1) and a lifting device (3) capable of relatively moving up and down with respect to the base device (1). On the lifting device (3), there is arranged a display installation part (6) mounted thereon a display (D). An eddy spring (2, 2) is arranged on the base device (1). The eddy spring (2, 2) is swept out when the lifting device (3) is descended, and pushes the lifting device (3) upward from below.
Patent TW-519486-B (TW)
Title: EEG feedback control in sound therapy for tinnitus
Inventor: VIIRRE ERIC
IPC: A61B5/375
Filed: 2002-02-05
Granted: 2003-02-01
Abstract: An automated method for treating tinnitus by habituation through use of neurological feedback, comprising the steps of connecting a subject through a set of attached headphones to an electronic sound player that is connected to a PC workstation presenting sound examples by software to the subject who can refine them by manipulating a series of controllers on the player, making an electronic recording of the sound in a digital music format, storing the recording in the computer, transferring a copy of the electronic sound file to the subject's electronic music player, generating, an EEG signature of the subject's brain activity in response to the presented sound, using the customized sound to stimulate the auditory system while the brain activity is recorded, wherein the computer continuously monitors for the feedback signatures and drives the sound stimuli appropriately.
Patent TW-I265051-B (TW)
Title: A method for reducing the leaching of oxyanion forming elements, in particular chromium, from materials containing environmentally noxious, especially from incineration residues
Inventor: LUNDTORP KASPER
IPC: A62D101/08
Filed: 2002-02-22
Granted: 2006-11-01
Abstract: A method for reducing the leaching of oxyanion forming elements, in particular chromium, from materials containing environmentally noxious constituents, especially from incineration residues. In a method for reducing the leaching of oxyanion forming elements, in particular chromium, from materials containing environmentally noxious constituents, especially from incineration residues, especially flue gas cleaning products from waste incineration, in particular fly ash, the said materials are admixed with an aqueous medium such as water in a closed container in a liquid-solid ratio sufficient to cause reducing conditions capable of stabilizing oxyanion forming elements, in particular chromium, due to oxidation of metallic Al, Zn, Fe, and other free metals present in the said materials.
Patent TW-I221735-B (TW)
Title: Image processing apparatus
Inventor: CHIA PINGO
IPC: G09G5/377
Filed: 2002-03-15
Granted: 2004-10-01
Abstract: An image processing apparatus producing a first and a second control signals via a control unit for processing an image frame in an off-screen manner is disclosed. The apparatus includes a first image storage zone electrically connected to the control unit for storing therein a complete first image frame; an image processing register electrically connected to the control unit and the first image storage zone for receiving the first image frame from the first image storage zone in response to the first and the second control signals, and cooperating with the control unit to perform a first and a second image processing procedures to scale the image and improve the image quality; and a first image register zone electrically connected to the control unit and the image processing register for buffering the first image frame processed by the first and the second image processing procedures to be displayed. According to this method, the cost for scaling image can be reduced, and the scaled image quality can be enhanced.
Patent TW-531823-B (TW)
Title: Multi-variable monitoring method for semiconductor processing
Inventor: WANG HAN
IPC: H01L21/66
Filed: 2002-04-02
Granted: 2003-05-11
Abstract: The present invention discloses a multi-variable monitoring method for semiconductor processing, which includes the following steps: selecting parameters in the computer for the processing steps to be monitored; next, selecting the statistical parameters from the selected parameters; after receiving the processing data by the computer from the processing machine, converting the processing data into the statistical data by the computer according to the selected statistical parameters; finally, forming the monitoring graph based on the statistical data.
Patent TW-554379-B (TW)
Title: Forming method of fluorescent surface and its forming device, and cathode-ray tube
Inventor: OHNO KATSUTOSHI
IPC: H01J9/227
Filed: 2002-04-26
Granted: 2003-09-21
Abstract: In the inventive forming method of fluorescent surface, a transfer film is lowered midway not reaching a panel inner surface by a roller, and subsequently after having moved the pressure start end part of the roller up to the position corresponding to the brim of the panel inner surface, the roller accompanied with the film is pushed down onto the brim of the panel inner surface, and the pressing is started against the transfer film. Therefore, the transfer roll can reach the end edge of the panel, and the composition element layer on the fluorescent surface can be transferred to the inner surface end edge of the panel. Besides, the cathode-ray tube has the fluorescent surface formed by using the transfer method, so that a highly reliable cathode-ray tube with large effective screen can be supplied. In addition, by manufacturing the cathode-ray tube by using the transfer method, the cost of the cathode-ray tube can be reduced.
Patent TW-I249065-B (TW)
Title: Liquid crystal display device
Inventor: KAWACHI GENSHIRO
IPC: G02F1/1343
Filed: 2002-05-29
Granted: 2006-02-11
Abstract: A liquid crystal display device of low power consumption which exhibits high image quality is realized. To each liquid-crystal-side pixel region of one substrate out of respective substrates which are arranged while sandwiching liquid crystal therebetween, a first switching element and a second switching element which are operated in response to a scanning signal from a gate signal line, a pixel electrode to which a video signal is supplied from the drain signal line through the first switching element, and a counter electrode to which a reference voltage signal is supplied from a reference voltage signal line through the second switching element, and the pixel electrode and the counter electrode are respectively formed of strip-like transparent conductive layers and are substantially alternately arranged in the inside of the pixel region.
Patent TW-558858-B (TW)
Title: Connector device for card
Inventor: KURODA YOSHIMASA
IPC: G06K13/08
Filed: 2002-06-18
Granted: 2003-10-21
Abstract: The technical subject of the present invention is to provide a connector device for the card, which can be inserted with any types of memory cards in different shapes in a connector device for card. The solution according to the present invention is a connector device for card comprising: a card insertion portion 1B configured in front of the case 1; a guiding portion 1f configured on both sides of the card insertion portion 1b for guiding; and, the card is composed of a first card 10 with large width but thinner wall, and a second card 11 with narrower width and thicker wall than the first card; forming the maximum width of the card insertion portion 1b approximately the same as the width of the first card 10, and forming the maximum width of the card insertion portion 1b approximately the same as the width of the second card 11; and, on the guiding portion 1f, forming a first guiding surface 1g against the side surface of the first card 10 for guiding the first card 10 to the insertion position, and a second guiding surface 1h against the side surface of the second card 11 for guiding the second card 11 to the insertion position.
Patent TW-555908-B (TW)
Title: Metal mesh fabric for screen process printing
Inventor: SHIMOGAWARA NAOKI
IPC: B41N1/24
Filed: 2002-07-03
Granted: 2003-10-01
Abstract: This invention is to provide a metal mesh fabric for screen process printing which is high in strength, low in elongation, excellent in dimensional precision, elastic recovery, and durability, and high in mesh and has large openings. In the metal mesh fabric, ultra-fine austenitic stainless steel wires having 2,600-3,500 N/mm<2> in tensile strength and 1-5% in elongation at break are used for longitudinal wires and transverse wires. A coefficient indicating tensile strength [tensile load (N/measurement width)/measurement width (mm)/thickness (mm) of mesh fabric] is 150-230 in both longitudinal and transverse directions.
Patent TW-I231934-B (TW)
Title: Playing device for compact disc
Inventor: URITA KOUICHI
IPC: G11B7/007
Filed: 2002-07-11
Granted: 2005-05-01
Abstract: In the compact disc which performs high density recording through utilization of ridges and trench recording method, waveform is appropriately equalized with respect to a difference of playing signal characteristics of a ridge portion and trench portion. The present invention is provided with a playing mechanism 102, D/A converter 103 which samples the playing signal into a multi-bit digital signal, filter 105 which digitalizes the multi-bit digital signal, a filter coefficient learning mechanism 106 which utilizes filter coefficient of the filter 105 to make the equalization difference minimum, aiming at the ridge portion and trench portion, a switch signal generating mechanism 107 which switches the switching signal for the ridge portion and trench portion, so as to switch the filter coefficient between the ridge portion and trench portion.
Patent TW-531414-B (TW)
Title: Open-type disposable diaper
Inventor: SAYAMA YASUSHI
IPC: A61F13/62
Filed: 2002-07-23
Granted: 2003-05-11
Abstract: The object of the present invention is to provide an open type disposable diaper stuck to the waist and the leg peripheries with a moderate force. The solution of the present invention is that a diaper 1 has two strip means 21, 22 for connecting the side edge parts 13 of an area 6 around the front waist and an area 7 around the rear waist. The connecting means 21, 22 can be elastically expanded in the width direction of the diaper 1. The connecting means 22 positioned in the lower part of the connected side edge part 13 has higher extensible stress than the connecting means 21 positioned in the upper part thereof.
Patent TW-I235032-B (TW)
Title: Method and apparatus for forming an opening in a shell of an avian egg,and method and apparatus for treating avian embryos in ovo
Inventor: HEBRANK JOHN H
IPC: A01K45/00
Filed: 2002-07-24
Granted: 2005-07-01
Abstract: Methods and apparatus for forming an opening in a shell of an avian egg such that the potential for cracking is greatly reduced are provided and comprise moving a punch through an egg shell at speeds equal to or greater than thirty (30) inches per second. Punches may be driven via various devices including gravity-assisted devices, spring-assisted devices, solenoid-assisted devices, and fluid-assisted (e.g., compressed air, compressed nitrogen, liquid, etc.) devices. The shell of an egg may be pierced without causing cracking by hurling one or more small projectiles at the egg shell at speeds in excess of 30 inches per second. A punch may be mounted on a piezoelectric actuator configured to vibrate at frequencies in a range of between about 1,000 Hz and about 100,000 Hz. These frequencies effectively cause a punch to move at speeds in excess of 30 inches per second.
Patent TW-589443-B (TW)
Title: Ice machine with assisted harvest
Inventor: SHEDIVY SCOTT J
IPC: F25C1/12
Filed: 2002-09-11
Granted: 2004-06-01
Abstract: A method of making and harvesting ice cubes includes freezing water in an ice-forming mold having a back surface, an open front face and dividers mounted on the back surface forming pockets for the formation of individual ice cubes, the water also forming ice bridges between the ice formed in the pockets, thus forming a slab of ice cubes; heating the ice-forming mold to release the ice cubes from their individual pockets; and using pressurized fluid to push the frozen slab of ice cubes out of the ice-forming mold. An ice making machine for practicing the present invention preferably includes an air compressor to supply compressed air as the pressurized fluid. The compressed air is directed preferably through a plurality of holes in the back of the ice-forming mold. Weep holes in the dividers allow this pressurized air to migrate from these holes to the areas behind each of the pockets in the ice-forming mold, thus applying a uniform pressure over a large surface area to assist the slab of ice in releasing from the ice-forming mold. The assisted harvest greatly increases the energy efficiency of the ice machine.
Patent TW-I224767-B (TW)
Title: Colour display device
Inventor: SHANNON JOHN MARTIN
IPC: G02F1/1677
Filed: 2002-09-20
Granted: 2004-12-01
Abstract: A color display device based on dielectrophoresis is described. The device includes a dielectrophoretic mixture comprising semi-insulating particles of each of the subtractive primary colours cyan (32), magenta (34) and yellow (36) in a semi-insulating liquid (24). The dielectrophoretic frequency characteristics of the particles are the same or similar for particles of the same color but different between the three colors. In particular, the transition frequency (f0) is different for each color, or two colors may have the same transition frequency (f0) if one has a reversed sense dielectrophoretic frequency characteristic. Also the speeds of the particles are the same for particles of the same color but different between the three colors. The pixels are driven with alternating voltages of different frequencies (f1, f2, f3, f4) and duration determined such that different proportions of the different colors of particles are moved, dependent upon their transition frequencies and speeds. A reflective, saturated full color display device may thereby be provided.
Patent TW-546526-B (TW)
Title: Straight-down backlight module
Inventor: HE YI-JIUN
IPC: G02F1/1335
Filed: 2002-10-25
Granted: 2003-08-11
Abstract: The present invention provides a straight-down backlight module, whose structure comprises: plural light sources for emitting light to external; a reflective board for reflecting light from plural light sources, having one face provided with plural substantially arc-shaped reflective recessed slots, and being arranged below the plural light sources, the number of substantially arc-shaped reflective recessed slots corresponding to the plural light sources and each reflective recessed slot semi-circumferentially surrounds its corresponding light source, wherein the center part of each substantially arc-shaped reflective recessed slot has a first reflective face protruded upward, the left side edge of the reflective recessed slot has a second reflective face and a third reflective face, and the right side thereof also has a same symmetrical structure; a non-printed light guiding plate for guiding light to advance upward and having plural substantially arc-shaped transmissive recessed slots at one face facing to the plural light sources for scattering the light emitted to the transmissive recessed slots, which are arranged above the plural light sources and tightly combined with the reflective board located below the plural light sources for encapsulating the plural light sources; and an encapsulation mask for encapsulating and supporting the reflective board and light guiding plate, wherein the face of the light guiding plate for penetrating light is not encapsulated by the encapsulation mask.